Patterns and Drawings for Models in Spherical Trigonometry
Object Details
- Wheeler, Albert Harry
- Description
- This folder includes patterns and drawings for the following models:
- Polar Triangles - PT* - no date
- Intersecting Polar Triangles - I P T* - April-17-1945
- no labels
- PTc* - drawn July 11, 1917 - compare 304723.688 - drawing only
- PTa* - drawing only - no date
- MSA* - measure of a spherical angle - no date
- PGC* - Pole of a Great Circle - no date, no pattern pieces
- Location
- Currently not on view
- Credit Line
- Gift of Louise D. Campbell
- 1917, 1945
- associated dates
- 1945 04 17 / 1945 04 17
- ID Number
- 1979.3002.087
- catalog number
- 1979.3002.087
- nonaccession number
- 1979.3002
- Object Name
- Sheets and Patterns
- Physical Description
- paper (overall material)
- metal (overall material)
- tan (overall color)
- silver (overall color)
- Measurements
- average spatial: 21 cm x 30 cm x .5 cm; 8 9/32 in x 11 13/16 in x 3/16 in
- associated place
- United States: Massachusetts, Worcester
- See more items in
- Medicine and Science: Mathematics
- Trigonometry
- Science & Mathematics
- Spherical Trigonometry
- National Museum of American History
- Subject
- Mathematics
- Record ID
- nmah_1154751
- Metadata Usage (text)
- CC0
- GUID (Link to Original Record)
- https://n2t.net/ark:/65665/ng49ca746aa-0116-704b-e053-15f76fa0b4fa
